2 places ranked

Working from
port du bonhomme

Ranked by the broadband measured at each address, worst-metric first, so the ones you can take a call from are at the top.

1 of the 2 listed here are call-ready.

Ranked

Hotel	#	Verdict	Down	Up	Ping	Tests
Hôtel Des Dunes	1	Call-ready	334.0	201.5	37	19
Aire de la Guérinière	2	Workable	116.4	20.6	50	12

Upload is emphasised because it decides whether your video call holds, and it is the column no hotel will tell you.